Hoist retrieval of Expr* into caller. No functionality change.
authorTed Kremenek <kremenek@apple.com>
Wed, 30 Jan 2013 19:10:21 +0000 (19:10 +0000)
committerTed Kremenek <kremenek@apple.com>
Wed, 30 Jan 2013 19:10:21 +0000 (19:10 +0000)
commitf2ca8ec2b9ac9aa7466e693779dc4ab48ea0aeb3
treebe0c0d4901ffa136387db8752a617193dd5fdd2c
parent8c8684bbe1113ee5c852560e89f7104af744e460
Hoist retrieval of Expr* into caller.  No functionality change.

Just makes the code a little cleaner, and easier to reason about.

llvm-svn: 173953
clang/lib/Sema/SemaExpr.cpp